CVE-2023-27902

At a glance

Severity: MEDIUM 4.3
EPSS: EPSS 0.74 % · percentile 55 (2026-10-27)
State: PUBLISHED
Published: 2023-03-08
Updated: 2025-02-28
Assigner: jenkins
NVD status: Modified

Description

Jenkins 2.393 and earlier, LTS 2.375.3 and earlier shows temporary directories related to job workspaces, which allows attackers with Item/Workspace permission to access their contents.

Scores

Version	Score	Vector	Scored by
CVSS 3.1	MEDIUM 4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	CISA-ADP
CVSS 3.1	MEDIUM 4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	NVD · nvd@nist.gov (Primary)
CVSS 3.1	MEDIUM 4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Advisories

GHSA-cj6r-8pxj-5jv6 — Incorrect Permission Preservation in Jenkins Core

European references

ENISA EUVD · EUVD-2023-0984
GCVE · GCVE-0-2023-27902

Affected configurations (NVD CPE)

cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* < 2.375.4
cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:* < 2.394

Affected products

Product	Versions
Jenkins Project · Jenkins	unaffected 2.394 < * ; unaffected 2.375.4 < 2.375.* ; unaffected 2.387.1 < 2.387.*

References

https://www.jenkins.io/security/advisory/2023-03-08/#SECURITY-1807

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD